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Author Topic: Sunspot data  (Read 283 times)

M6EES

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  • Posts: 235
Sunspot data
« on: March 15, 2020, 01:19:37 AM »
Is there a website which simply lists the historic number of sun spots per day, preferably in a manner that can be exported to Excel, and or has historic charts right up to date ?
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W6RZ

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Re: Sunspot data
« Reply #1 on: March 15, 2020, 05:17:33 AM »
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